I've found something interesting in every one of your ideas. For example, the darker background on a checked icon... that's the complete opposite of what I've been doing with my theme and I'm really liking it. There's a good chance I'll steal that idea :D
As for the music, remember, it's not about any particular goal or task being completed. Rather, it's about the moments spent inspired. Inspiration can and does reveal itself in many fashions. The musical expression will happen when it happens.
I've found something interesting in every one of your ideas. For example, the darker background on a checked icon... that's the complete opposite of what I've been doing with my theme and I'm really liking it. There's a good chance I'll steal that idea :D
As for the music, remember, it's not about any particular goal or task being completed. Rather, it's about the moments spent inspired. Inspiration can and does reveal itself in many fashions. The musical expression will happen when it happens.